Yes, both Trello and ScatterSpoke offer a Free Trial.
Trello is designed for Individuals, Freelancers, Large Enterprises, Medium Business and Small Business.
ScatterSpoke is designed for Large Enterprises, Medium Business and Small Business.
Pricing for Trello Starts at $5/User/Month when Billed Yearly whereas for ScatterSpoke Starts at $30/User/Month when Billed Yearly.
Some top alternatives to Trello includes Smartsheet, Miro, Process Street, Wrike, Notion, Freshbooks, Jira, Basecamp, Zoho Projects, monday.com, Asana, Teamwork, ProjectManager.com, Microsoft Project, Worksuite, Trackboard, Quick Base, Todoist, ClickUp, Resource Guru and Height.
Some top alternatives to ScatterSpoke includes ReclaimAI, ZoomInfo InboxAI, Retro Rabbit, EasyRetro, Qualified, Workvivo, RetroTeam, TeleRetro, Retrocat, Metro Retro, GoRetro, IFTTT, Reetro and bttr.